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watchdog: rzg2l_wdt: Remove comparison with zero

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devm_add_action_or_reset() could return -ENOMEM or zero. Thus, remove
comparison with zero of the returning value to make code simpler.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20240531065723.1085423-7-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
This commit is contained in:
Claudiu Beznea
2024-05-31 09:57:20 +03:00
committed by Wim Van Sebroeck
parent 064319c3fa
commit 900b938335
1 changed files with 1 additions and 1 deletions
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2
drivers/watchdog/rzg2l_wdt.c
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@@ -318,7 +318,7 @@ static int rzg2l_wdt_probe(struct platform_device *pdev)
watchdog_set_drvdata(&priv->wdev, priv);
ret = devm_add_action_or_reset(&pdev->dev, rzg2l_wdt_pm_disable, &priv->wdev);
if (ret < 0)
if (ret)
return ret;
watchdog_set_nowayout(&priv->wdev, nowayout);